#ifndef _UAPI_LINUX_WAIT_H
#define _UAPI_LINUX_WAIT_H
#define WNOHANG 0x00000001
#define WUNTRACED 0x00000002
#define WSTOPPED WUNTRACED
#define WEXITED 0x00000004
#define WCONTINUED 0x00000008
#define WNOWAIT 0x01000000 /* Don't reap, just poll status. */
#define __WNOTHREAD 0x20000000 /* Don't wait on children of other threads in this group */
#define __WALL 0x40000000 /* Wait on all children, regardless of type */
#define __WCLONE 0x80000000 /* Wait only on non-SIGCHLD children */
/* First argument to waitid: */
#define P_ALL 0
#define P_PID 1
#define P_PGID 2
#endif /* _UAPI_LINUX_WAIT_H */
a>